Liily Mae (May) Simmons

I am seeking information on my Grandmother, Lilly Simmons. Daughter of Hiram Simmons and Wilie K. Foster. Married my grandfather around 1920. Herbert M. Ragsdale. Obion county. They had 2 sons before they divorced. He remarried and the boys were raised to think their step-mother was their real mother until my father was in his late 40's. We have never been able to find out about her, except that she died fairly young and that maybe some of her family still owns a meat packing plant in Middle/West Tennessee.